22127961

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 30446208

約数和(自身を除く): 8318247

約数列:

[1, 3, 37, 111, 311, 641, 933, 1923, 11507, 23717, 34521, 71151, 199351, 598053, 7375987, 22127961]

約数ペア:

[(1, 22127961), (3, 7375987), (37, 598053), (111, 199351), (311, 71151), (641, 34521), (933, 23717), (1923, 11507)]